99825310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 200354112

約数和(自身を除く): 100528802

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 73, 130, 134, 146, 157, 314, 335, 365, 670, 730, 785, 871, 949, 1570, 1742, 1898, 2041, 4082, 4355, 4745, 4891, 8710, 9490, 9782, 10205, 10519, 11461, 20410, 21038, 22922, 24455, 48910, 52595, 57305, 63583, 105190, 114610, 127166, 136747, 148993, 273494, 297986, 317915, 635830, 683735, 744965, 767887, 1367470, 1489930, 1535774, 3839435, 7678870, 9982531, 19965062, 49912655, 99825310]

約数ペア:

[(1, 99825310), (2, 49912655), (5, 19965062), (10, 9982531), (13, 7678870), (26, 3839435), (65, 1535774), (67, 1489930), (73, 1367470), (130, 767887), (134, 744965), (146, 683735), (157, 635830), (314, 317915), (335, 297986), (365, 273494), (670, 148993), (730, 136747), (785, 127166), (871, 114610), (949, 105190), (1570, 63583), (1742, 57305), (1898, 52595), (2041, 48910), (4082, 24455), (4355, 22922), (4745, 21038), (4891, 20410), (8710, 11461), (9490, 10519), (9782, 10205)]